English is a subject we should attach great importance.A.whichB.thatC.to whichD.
来源：网络
时间：
推荐文章
English is a subject ___________ we should attach great importance.
A.which
B.that
C.to which
D.for which
试题答案
C
这题考查定语从句，从句中用了attach great importance缺了介词to，表示“对…重视”，所以用to which。句意是：英语是我们应该重视的科目。